/Engine/Plugins/Online/OnlineServices/Source/OnlineServicesInterface/Public/Online/Sessions.h
Parameters for the GetPresenceSession call return
[TOnlineResult](API\Plugins\OnlineServicesInterface\Online\TOnlineResult)< [FGetPresenceSession](API\Plugins\OnlineServicesInterface\Online\FGetPresenceSession) > GetPresenceSession ( [FGetPresenceSession::Params](API\Plugins\OnlineServicesInterface\Online\FGetPresenceSession\Params) && Params ) const